topic Re: After dt-app update connect ECONNREFUSED ::1:30000 in Developer Q&A Forum

After dt-app update connect ECONNREFUSED ::1:30000

brett_schubach1 — Thu, 09 May 2024 09:55:28 GMT

Hi,

After I ran the lastest npx dt-app update which completed successfully I am now getting the below error. Nothing in the code changed

Error: [Experimental]UncaughtException: Error: connect ECONNREFUSED ::1:30000
uncaughtException
Runtime error: Uncaught exception
Error: connect ECONNREFUSED ::1:30000
at TCPConnectWrap.afterConnect [as oncomplete] (node:net:1555:16) {
errno: -4078,
code: 'ECONNREFUSED',
syscall: 'connect',
address: '::1',
port: 30000
}

Re: After dt-app update connect ECONNREFUSED ::1:30000

educampver — Fri, 10 May 2024 07:22:59 GMT

Hi @brett_schubach1, check out our troubleshooting guide for connectivity issues. If everything comes through as expected, please share more information so we can help you, like the NodeJS version, dt-app version, OS, logs from .dt-app/logs, etc.

Regards, Edu.

Re: After dt-app update connect ECONNREFUSED ::1:30000

brett_schubach1 — Fri, 10 May 2024 13:14:01 GMT

Hi @educampver

This is I had to use node-v18.20.2-x64 because node-v20.12.2-x86 was giving me this issue. https://community.dynatrace.com/t5/Developer-Q-A-Forum/Setup-of-new-app-failing-with-Installing-the-dependencies-failed/td-p/244243

I have upgraded to node-v20.13.1-x64 and its working again. But if I try create a new application the above is still and issue.

Thank you for the help.